Collection: Nucleoside Analogs

Nucleoside Analogs — compiles nucleoside analogs resulting from modifications of purine or pyrimidine bases, ribose sugar groups, or halogen substituent positions, including adenosine, cytidine, and xanthosine derivatives that resemble the structure of natural nucleosides in nucleic acids.

Nucleoside Analogs are used as in vitro test materials in molecular biology research, including studies of polymerase enzymes, nucleic acid metabolic pathways, and the development of oligonucleotide synthesis methods. Biochemistry and molecular pharmacology researchers use analogs such as halogenated purine derivatives as experimental models to study substrate-enzyme interactions and the mechanisms of replication and transcription.

Example products in this collection: TCI I0759 35109-88-7 2-Iodoadenosine, TCI B6797 4294-16-0 N6-Benzyladenosine, TCI Z0022 3690-10-6 Zebularine, TCI C2035 147-94-4 Cytarabine, TCI X0008 146-80-5 Xanthosine Dihydrate, TCI C2192 146-77-0 2-Chloroadenosine, TCI V0205 29984-33-6 Vidarabine Monophosphate, TCI C2206 5399-87-1 6-Chloropurine Riboside.

Selection of nucleoside analogs needs to consider the position of modification on the base or sugar, the hydrate or anhydrous form, and the high purity required for consistent results in biochemical assays. All products are original Tokyo Chemical Industry (TCI) Japan products, with purity, packaging, and storage conditions listed on each item's page.

Other parallel categories under Nucleosides, Nucleotides, Oligonucleotides, often used together in one laboratory workflow:

• Nucleobases and their Analogs
• Nucleosides
• Nucleotides
• Nucleotide Analogs
• NAD(P)(H) and Analogs
• Oxidoreductase Coenzymes [Nucleosides, Nucleotides, Oligonucleotides]

Back to Nucleosides, Nucleotides, Oligonucleotides. For large-volume procurement, special packaging, or specific grades, contact the AMI Scientific team — official TCI Japan distributor in Indonesia — to check availability and lead time directly from Japan.